Gpk
[医][=guinea pig kidney antigen]豚鼠肾抗原
🗣️ 情景例句
Would a professional photographer be without a picture?
一位专业摄影师会没有照片吗？
The most important festival in China is the Spring Festival.
中国国，最重要的节日是春节。
He repaired his house.
他修理了他的房子。